CN204865884U - Conveniently get laboratory of putting and use crucible - Google Patents
Conveniently get laboratory of putting and use crucible Download PDFInfo
- Publication number
- CN204865884U CN204865884U CN201520631039.3U CN201520631039U CN204865884U CN 204865884 U CN204865884 U CN 204865884U CN 201520631039 U CN201520631039 U CN 201520631039U CN 204865884 U CN204865884 U CN 204865884U
- Authority
- CN
- China
- Prior art keywords
- crucible
- crucible body
- lateral wall
- laboratory
- ear
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Devices For Use In Laboratory Experiments (AREA)
Abstract
The utility model provides a conveniently get laboratory of putting and use crucible, relates to a crucible, is equipped with ear (1) relatively on crucible body (4) lateral wall upper portion, is equipped with on crucible body (4) open -top department lateral wall crucible mouth (3), is equipped with ring groove (5) at crucible body (4) lateral wall middle part, and the interval is equipped with plural number a plurality of salient (6) among ring groove (5), covers and has the frosting (7) projecting point (6) surface, the utility model discloses a set up the ear on crucible body lateral wall upper portion, set up the ring groove that the bottom has protrusion point in the middle part of crucible body lateral wall, realized that available hook catches on the ear when the crucible body heats, clip ring groove with crucible tongs when getting by the crucible body, protrusion point that ring groove bottom set up and cover that crucible body that some frostings can prevent high temperature skids under the crucible tongs's of normal atmospheric temperature the contact and the fried drawback of splitting easily in that the protrusion point is outside, realize the laboratory and conveniently got the mesh of putting with the crucible body.
Description
[technical field]
The utility model relates to a kind of crucible, especially relates to a kind of use for laboratory crucible conveniently picked and placeed.
[background technology]
Crucible is the important component part of chemical apparatuses, it is that fusing and refined metals liquid and solid-liquid heat, the container of reaction, it is the basis ensureing that chemical reaction carries out smoothly, most R&D institution, colleges and universities all can use crucible in test and teaching process, traditional crucible generally is back taper or cylindrical structural, crucible is in the process used, with crucible tongs take on heating source crucible time easily there is the on slippery ground phenomenon causing crucible to be toppled over, thus cause the failure of experiment, when transfer liquid, owing to not having mouthful mouth easily to occur, the high-temp liquid in crucible is sprinkled upon on table top crucible, cause unnecessary loss.
[summary of the invention]
In order to overcome the deficiency in background technology, the utility model discloses a kind of use for laboratory crucible conveniently picked and placeed, by arranging ear on crucible body lateral wall top, the annular recess of bottom with protruding point is set in the middle part of crucible body lateral wall, achieve and can catch on ear with hook when crucible body heats, annular recess is clamped with crucible tongs when fetching crucible body, the drawback that the protruding point arranged bottom annular recess and the frosting be covered with in outside, protruding point can prevent the crucible body of high temperature from skidding under the contact of the crucible tongs of normal temperature and easily bursting, achieve the object that use for laboratory crucible body conveniently picks and places.
In order to realize described goal of the invention, the utility model adopts following technical scheme:
A kind of use for laboratory crucible conveniently picked and placeed, comprise crucible body, relatively ear is provided with on crucible body lateral wall top, crucible body top open part sidewall is provided with crucible mouth, annular recess is provided with in the middle part of crucible body lateral wall, in annular recess, be interval with plural multiple protruding point, be covered with frosting on surface, protruding point.
The described use for laboratory crucible conveniently picked and placeed, is provided with hole at the middle part of ear.
The described use for laboratory crucible conveniently picked and placeed, the material of described crucible body is pottery; Or metal.
Owing to have employed technique scheme, the utility model has following beneficial effect:
The use for laboratory crucible conveniently picked and placeed described in the utility model, by arranging ear on crucible body lateral wall top, the annular recess of bottom with protruding point is set in the middle part of crucible body lateral wall, achieve and can catch on ear with hook when crucible body heats, keep the steady placement of crucible body, annular recess is clamped with crucible tongs when fetching crucible body, annular recess can prevent crucible tongs from skidding after clamping crucible body, the drawback that the protruding point arranged bottom annular recess and the frosting be covered with in outside, protruding point can prevent the crucible body of high temperature from easily bursting under the contact of the crucible tongs of normal temperature, achieve the object that use for laboratory crucible body conveniently picks and places, the utility model structure is simple, reasonable in design, practical, be easy to promote, wide market.
[accompanying drawing explanation]
Fig. 1 is the utility model structural representation.
In figure: 1, ear; 2, hole; 3, crucible mouth; 4, crucible; 5, groove; 6, protruding point; 7, frosting.
[detailed description of the invention]
Can explain the utility model in more detail by the following examples, the utility model is not limited to the following examples, and open the purpose of this utility model is intended to protect all changes and improvements within the scope of the utility model;
The use for laboratory crucible conveniently picked and placeed by reference to the accompanying drawings described in 1, comprise crucible body 4, ear 1 is relatively provided with on crucible body 4 lateral wall top, hole 2 is provided with at the middle part of ear 1, crucible body 4 top open part sidewall is provided with crucible mouth 3, in the middle part of crucible body 4 lateral wall, is provided with annular recess 5, in annular recess 5, be interval with plural multiple protruding point 6, be covered with frosting 7 on surface, protruding point 6, the material of described crucible body 4 is pottery; Or metal.
Implement the use for laboratory crucible conveniently picked and placeed described in the utility model, during use, the object needing heating is loaded in crucible body 4, annular recess 5 is clamped with crucible tongs, crucible body 4 is put into heating source, and catch on two ears 1 with the hook that heating source support body is provided with, start to heat, after having heated, clamp annular recess 5 with crucible tongs the heating thing in crucible body 4 is poured out by crucible mouth 3, the multiple protruding point of the plural number be interval with in annular recess 56 and the frosting 7 be covered with on surface, protruding point 6 not only can make the more firm of crucible tongs gripping, can also prevent overheated crucible body 4 from after contacting with the crucible tongs under normal temperature, easily producing the drawback burst.
The non-detailed portion of the utility model is prior art.
Claims (3)
1. the use for laboratory crucible conveniently picked and placeed, it is characterized in that: comprise crucible body (4), ear (1) is relatively provided with on crucible body (4) lateral wall top, crucible body (4) top open part sidewall is provided with crucible mouth (3), annular recess (5) is provided with in the middle part of crucible body (4) lateral wall, in annular recess (5), be interval with plural multiple protruding point (6), be covered with frosting (7) on protruding point (6) surface.
2. the use for laboratory crucible conveniently picked and placeed according to claim 1, is characterized in that: be provided with hole (2) at the middle part of ear (1).
3. the use for laboratory crucible conveniently picked and placeed according to claim 1, is characterized in that: the material of described crucible body (4) is pottery; Or metal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520631039.3U CN204865884U (en) | 2015-08-17 | 2015-08-17 | Conveniently get laboratory of putting and use crucible |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520631039.3U CN204865884U (en) | 2015-08-17 | 2015-08-17 | Conveniently get laboratory of putting and use crucible |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204865884U true CN204865884U (en) | 2015-12-16 |
Family
ID=54810318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520631039.3U Expired - Fee Related CN204865884U (en) | 2015-08-17 | 2015-08-17 | Conveniently get laboratory of putting and use crucible |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204865884U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106152781A (en) * | 2016-07-19 | 2016-11-23 | 苏州普京真空技术有限公司 | A kind of crucible conveniently taken and clean |
| CN108311180A (en) * | 2018-03-31 | 2018-07-24 | 江苏路求科技服务有限公司 | A kind of silica crucible for capableing of quick conductive |
-
2015
- 2015-08-17 CN CN201520631039.3U patent/CN204865884U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106152781A (en) * | 2016-07-19 | 2016-11-23 | 苏州普京真空技术有限公司 | A kind of crucible conveniently taken and clean |
| CN108311180A (en) * | 2018-03-31 | 2018-07-24 | 江苏路求科技服务有限公司 | A kind of silica crucible for capableing of quick conductive |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204865884U (en) | Conveniently get laboratory of putting and use crucible | |
| CN203789701U (en) | Novel liquid container | |
| CN207707772U (en) | A kind of stainless steel pot with multiple egg steamers | |
| CN207886055U (en) | A kind of ceramic bowl of broken-proof | |
| CN207591905U (en) | A kind of taper bottle clip | |
| CN105276981A (en) | Crucible | |
| CN205279726U (en) | Crucible | |
| CN203207838U (en) | Fuel gas ceramic oven | |
| CN201814380U (en) | Kettle | |
| JP3238148U (en) | Coffee drip pack hand holder | |
| CN204260550U (en) | A kind of thermal-insulation electric heating kettle | |
| CN202928347U (en) | Crucible | |
| CN203137856U (en) | Tea leaf bar | |
| CN209476324U (en) | A kind of conical flask special fixture | |
| CN203598831U (en) | Beaker with convenience in taking and height adjustment for experiment of middle school student | |
| CN215874283U (en) | Kettle with electric bell device | |
| CN203576272U (en) | Heatable fish pot | |
| CN208301428U (en) | A kind of cup configuration facilitating stirring | |
| CN206699990U (en) | A kind of shell inner bag of electric cooker | |
| CN209733560U (en) | Food and beverage utensil | |
| CN106473584A (en) | A kind of slaughterhouse | |
| CN201905671U (en) | Heat insulation mat | |
| CN205994286U (en) | Electric kettle | |
| CN207343934U (en) | A kind of soldering gun for being easy to coiling and prevent solution of tin from flowing backwards | |
| CN205662625U (en) | A crucible presss from both sides that is used for vertical pulling method manufacture order crystal silicon in -process |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151216 Termination date: 20160817 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |